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Individual Calculations December 2018 |
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| Amini, Hamidreza Total change: -14.00 | |   |
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| 9th Esfahan Chess League 1397 Round 1-3 | Esfahan | IRI | 2018-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 2071 | 1.00 | 2 | -0.70 | 20 | -14.00 | |
|  Azizi, Daryoush | | | 1671 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Firoozi, Aliasghar | | | 1846 | IRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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